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All Products > Sensors > Audio Sensors
Audio Sensors are available at Mouser Electronics from industry leading manufacturers.  Mouser is an authorized distributor for many audio sensor manufacturers including Knowles Acoustics, Kobitone, PUI Audio, Wolfson Microelectrnics & more. Please view our large selection of audio sensors below.
Category   Sensors >  Audio Sensors

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Compare up to 20 parts.
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Akustica AKU442
 Enlarge
487-AKU442


To purchase full reel, order in multiples of 5700:
AKU442

New Product
New Product


Akustica MEMS Microphones
Data Sheet 5,660
In Stock
Cut Tape
1: $1.99
10: $1.54
25: $1.35
100: $1.18
Reel
5,700: $0.90
11,400: View



Min.: 1
Mult.: 1
Reel: 5,700
63 dB Omnidirectional 1.62 V to 3.6 V - 26 dB SMD/SMT 4 mm 3 mm 1 mm Digital
Akustica AKU242
 Enlarge
487-AKU242


To purchase full reel, order in multiples of 5700:
AKU242

New Product
New Product


Akustica MEMS Microphones
Data Sheet 5,658
In Stock
Cut Tape
1: $2.20
10: $1.71
25: $1.46
100: $1.28
Reel
5,700: $0.91
11,400: View



Min.: 1
Mult.: 1
Reel: 5,700
63 dB Omnidirectional 1.62 V to 3.6 V - 26 dB SMD/SMT 4 mm 3 mm 1 mm Digital
Akustica AKU441
 Enlarge
487-AKU441


To purchase full reel, order in multiples of 5700:
AKU441

New Product
New Product


Akustica MEMS Microphones
Data Sheet 5,697
In Stock
Cut Tape
1: $2.24
10: $1.72
25: $1.56
100: $1.37
Reel
5,700: $1.04
11,400: View



Min.: 1
Mult.: 1
Reel: 5,700
63 dB Omnidirectional 1.62 V to 3.6 V - 26 dB SMD/SMT 4 mm 3 mm 1 mm Digital
Akustica AKU241
 Enlarge
487-AKU241


To purchase full reel, order in multiples of 5700:
AKU241

New Product
New Product


Akustica MEMS Microphones
Data Sheet 5,667
In Stock
Cut Tape
1: $2.35
10: $1.82
25: $1.59
100: $1.40
Reel
5,700: $1.06
11,400: View



Min.: 1
Mult.: 1
Reel: 5,700
63 dB Omnidirectional 1.62 V to 3.6 V - 26 dB SMD/SMT 4 mm 3 mm 1 mm Digital
STMicroelectronics MP34DT01TR
 Enlarge
511-MP34DT01TR


To purchase full reel, order in multiples of 4000:
STMicroelectronics MEMS Microphones MEMS Audio 120 dBSPL 63dB -26 dBFS Sensor
Data Sheet 39,495
In Stock
Alternative Packaging
Cut Tape
1: $2.03
10: $1.64
100: $1.31
500: $1.15
Reel
4,000: $0.887
8,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 4,000
Omnidirectional 1.8 V - 26 dB SMD/SMT 4 mm 3 mm 1 mm
Knowles SPU0414HR5H-SB
 Enlarge
721-SPU0414HR5H-SB


To purchase full reel, order in multiples of 1200:
Knowles MEMS Microphones MIC MEMS ANALOG OMNI -22DB
Page 2,811

Data Sheet
30,167
In Stock
Cut Tape
1: $1.60
10: $1.25
25: $1.13
50: $1.01
100: View
1,200: $0.731

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,200
59 dB Omnidirectional 400 Ohms 1.5 V to 3.6 V - 22 dB SMD/SMT 3.76 mm 2.95 mm 1.2 mm Analog
STMicroelectronics MP23AB02BTR
 Enlarge
511-MP23AB02BTR


To purchase full reel, order in multiples of 4000:
MP23AB02BTR

New At Mouser
New At Mouser


STMicroelectronics MEMS Microphones AUDIO MEMS
Page 445

Data Sheet
7,553
In Stock
Cut Tape
1: $2.23
10: $1.80
100: $1.44
500: $1.26
Reel
4,000: $0.976
8,000: View



Min.: 1
Mult.: 1
Reel: 4,000
64 dBA Omnidirectional 1.6 V to 3.6 V - 38 dB SMD/SMT 3.35 mm 2.5 mm 0.98 mm
DB Unlimited MU064602-2
 Enlarge
MU064602-2

New At Mouser
New At Mouser


DB Unlimited Microphones Unidirctnl Electret Condenser Microphone
Page 2,809

Data Sheet
10,000
In Stock
1: $2.39
10: $1.91
100: $1.59
250: $1.36
500: View



Min.: 1
Mult.: 1
Unidirectional 2200 Ohms 2 V - 46 dB Solder Pads 6 mm 3.5 mm
PUI Audio TOM-1545P-R
 Enlarge
PUI Audio Microphones 2.2kOhm X 4MM
Page 2,051

Data Sheet
7,556
In Stock
1: $3.71
10: $2.65
100: $1.96
200: $1.76
500: View



Min.: 1
Mult.: 1
Omnidirectional 2.2 kOhms 2 VDC - 45 dB +/- 3 dB Pin 4 mm 4 mm 4 mm 1.5 mm
PUI Audio POW-1644L-LWC50-B-R
 Enlarge
PUI Audio Microphones -44DB 2VDC .5MA 2.2KOHM
Data Sheet 3,946
In Stock
1: $5.60
10: $4.00
100: $2.96
200: $2.65
500: View



Min.: 1
Mult.: 1
Omnidirectional 2.2 kOhms 2 VDC - 44 dB +/- 3 Wire with Connector 6 mm 6 mm 6 mm 1.6 mm
Knowles FG-23629-P16
 Enlarge
Knowles Microphones Omni-Directional Microphone
Page 2,810

Data Sheet
605
In Stock
1: $27.86
5: $27.38
10: $24.65
25: $22.81
50: View



Min.: 1
Mult.: 1
Omnidirectional 4.4 kOhms 1.3 V to 3 V - 53 dB Wire Leads 2.57 mm 2.56 mm 2.59 mm
Knowles FG-23329-C05
 Enlarge
Knowles Microphones Omni-Directional Microphone
Data Sheet 549
In Stock
More Info Available
1: $31.03
5: $29.64
10: $28.30
25: $25.82
50: View



Min.: 1
Mult.: 1
Omnidirectional - 53 dB 2.56 mm 2.56 mm
CUI CMC-5044PF-A
 Enlarge
CMC-5044PF-A

New At Mouser
New At Mouser


CUI Microphones Microphones
Page 2,044

Data Sheet
6,515
In Stock
1: $1.39
10: $1.08
50: $0.994
100: $0.828
200: View



Min.: 1
Mult.: 1
Omnidirectional 2.2 kOhms 2 V - 44 dB Through Hole 6 mm 5 mm
Akustica AKU340
 Enlarge
487-AKU340


To purchase full reel, order in multiples of 5900:
AKU340

New At Mouser
New At Mouser


Akustica MEMS Microphones
Data Sheet 5,847
In Stock
Cut Tape
1: $1.46
10: $1.23
25: $1.09
100: $0.95
Reel
5,900: $0.56
11,800: View



Min.: 1
Mult.: 1
Reel: 5,900
62 dB Omnidirectional 150 Ohms 1.8 V to 3.6 V - 38 dB SMD/SMT 3.35 mm 2.5 mm 1 mm Analog
STMicroelectronics MP33AB01HTR
511-MP33AB01HTR


To purchase full reel, order in multiples of 4000:
STMicroelectronics MEMS Microphones MEMS Audio SM 125dBSPL 63dB
Page 445

Data Sheet
3,533
In Stock
Cut Tape
1: $1.55
10: $1.25
100: $1.00
500: $0.877
Reel
4,000: $0.676
8,000: View



Min.: 1
Mult.: 1
Reel: 4,000
Omnidirectional 2.2 V - 38 dB SMD/SMT 3.76 mm 2.95 mm 1 mm
Akustica AKU142
 Enlarge
487-AKU142


To purchase full reel, order in multiples of 5700:
AKU142

New At Mouser
New At Mouser


Akustica MEMS Microphones
Data Sheet 5,418
In Stock
Cut Tape
1: $1.78
10: $1.38
25: $1.22
100: $1.11
Reel
5,700: $0.77
11,400: View



Min.: 1
Mult.: 1
Reel: 5,700
63 dB Omnidirectional 200 Ohms 1.6 V to 3.6 V - 38 dB SMD/SMT 3.76 mm 2.95 mm 1.1 mm Analog
STMicroelectronics MP45DT02TR
 Enlarge
511-MP45DT02TR


To purchase full reel, order in multiples of 4000:
STMicroelectronics MEMS Microphones MEMS Audio Sensor Omni MIC 120dBSPL
Page 445

Data Sheet
3,655
In Stock
Alternative Packaging
Cut Tape
1: $1.79
10: $1.44
100: $1.15
500: $1.01
Reel
4,000: $0.781
8,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 4,000
Omnidirectional 1.64 V to 3.6 V - 23 dB SMD/SMT 4.77 mm 3.81 mm 1.375 mm
STMicroelectronics MP34DB01TR
511-MP34DB01TR


To purchase full reel, order in multiples of 4000:
STMicroelectronics MEMS Microphones MEMS audio sen omni direction dig mphone
Data Sheet 3,636
In Stock
Alternative Packaging
Cut Tape
1: $1.96
10: $1.58
100: $1.26
500: $1.10
Reel
4,000: $0.854
8,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 4,000
Omnidirectional 1.8 V - 26 dB SMD/SMT 4 mm 3 mm 1 mm
Knowles SPV1840LR5H-B
 Enlarge
721-SPV1840LR5HB


To purchase full reel, order in multiples of 5900:
SPV1840LR5H-B

New Product
New Product


Knowles MEMS Microphones Analog High Perf Low Power
Data Sheet 5,564
In Stock
Cut Tape
1: $1.30
10: $1.11
25: $0.901
50: $0.801
100: View
5,900: $0.607



Min.: 1
Mult.: 1
Reel: 5,900
62.5 dB Omnidirectional 290 Ohms 1.5 V to 3.6 V - 38 dB SMD/SMT 2.75 mm 1.85 mm 0.9 mm Analog
Knowles SPU0410LR5H-QB
 Enlarge
721-SPU0410LR5H-QB


To purchase full reel, order in multiples of 1200:
Knowles MEMS Microphones MIC MEMS ANALOG OMNI -38DB
Page 2,811

Data Sheet
6,274
In Stock
Cut Tape
1: $1.56
10: $1.25
25: $1.11
50: $0.98
100: View
1,200: $0.848

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,200
63 dB Omnidirectional 400 Ohms 1.5 V to 3.6 V - 38 dB SMD/SMT 3.76 mm 3 mm 1.23 mm Analog
Knowles SPQ1410HR5H-B
 Enlarge
721-SPQ1410HR5H-B


To purchase full reel, order in multiples of 1200:
SPQ1410HR5H-B

New At Mouser
New At Mouser


Knowles MEMS Microphones MIC MEMS ANALOG OMNI -42DB
Page 2,811

Data Sheet
4,354
In Stock
Cut Tape
1: $1.60
10: $1.25
25: $1.13
50: $1.01
100: View
1,200: $0.731

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,200
59 dB Omnidirectional 400 Ohms 1.5 V to 3.6 V - 42 dB SMD/SMT 3.76 mm 2.24 mm 1.2 mm Analog
Knowles SPA2410LR5H-B
 Enlarge
721-SPA2410LR5H-B


To purchase full reel, order in multiples of 1200:
Knowles MEMS Microphones MIC SISONIC ZERO HIEGHT RF
Data Sheet 3,477
In Stock
Cut Tape
1: $1.60
10: $1.25
25: $1.13
50: $1.01
100: View
1,200: $0.731



Min.: 1
Mult.: 1
Reel: 1,200
63 dB Omnidirectional 400 Ohms 1.5 V to 3.6 V - 38 dB SMD/SMT 3.35 mm 2.5 mm 1.08 mm Analog
Knowles SPU1410LR5H-QB
 Enlarge
Knowles MEMS Microphones MIC MEMS ULTRAMINI MAX RF
Data Sheet 3,522
In Stock
1: $1.62
10: $1.26
25: $1.14
50: $1.02
100: View



Min.: 1
Mult.: 1
63 dB Omnidirectional 400 Ohms 1.5 V to 3.6 V - 38 dB SMD/SMT 3.76 mm 3 mm 1.2 mm Analog
PUI Audio AOM-4544P-2-R
 Enlarge
PUI Audio Microphones 2.2K OHM 9.7mm
Page 2,051

Data Sheet
5,437
In Stock
1: $1.64
10: $1.17
100: $0.87
200: $0.78
500: View



Min.: 1
Mult.: 1
Omnidirectional 2.2 kOhms 1.5 VDC - 44 +/- 2 dB Pin 9.7 mm 9.7 mm 9.7 mm 4.5 mm
PUI Audio AOM-6738L-R
 Enlarge
PUI Audio Microphones 2.2kOhm x 9.7mm
Data Sheet 2,421
In Stock
1: $1.64
10: $1.17
100: $0.87
200: $0.78
500: View



Min.: 1
Mult.: 1
Omnidirectional 2.2 kOhms 1.5 V - 38 dB +/- 3 dB Solder Pad 9.7 mm 6.7 mm
Compare up to 20 parts.
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